AT49959B - Multi-part mold for the production of hollow stones. - Google Patents

Multi-part mold for the production of hollow stones.

Info

Publication number
AT49959B
AT49959B AT49959DA AT49959B AT 49959 B AT49959 B AT 49959B AT 49959D A AT49959D A AT 49959DA AT 49959 B AT49959 B AT 49959B
Authority
AT
Austria
Prior art keywords
frame
production
part mold
hollow stones
stones
Prior art date
Application number
Other languages
German (de)
Original Assignee
Universal Schwemmsteinfabrik M
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Universal Schwemmsteinfabrik M filed Critical Universal Schwemmsteinfabrik M
Application granted granted Critical
Publication of AT49959B publication Critical patent/AT49959B/en

Links

Landscapes

  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Moulds, Cores, Or Mandrels (AREA)

Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 
 EMI1.2 
 
 EMI1.3 
 

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 an den Gestellwandungen c Zahnstangen 2 auf, welche mit Zahnrädern 3 in Eingriff stehen. Die Welle 4 derselben, welche die   Lagerösen   o des   Messerrahmena M frei   drehbar   aufnimmt,   wird mittels Kurbel 5 oder dergl. angetrieben. Rollen 6 (Fig. 1) dienen'zur leichteren Führung des 
 EMI2.1 
   Querbleche cl eingelegt.   Die Leisten g derselben verhindern hiebei eine seitliche Verschiebung. 



  Sodann wird der Messerrahmen m heruntergeklappt, das Rähmchen   a ?   aufgesetzt und nun die inzw ischen angemachte Masse in die von den    ssrettchen, l,   den Querblechen d, den Längsblechen k und dem Rähmchen a ; begrenzten   Kammern   bezw. Formen eingebracht. Nun werden durch Betatigung der Kurbel 5 vermittelst der Zahnräder. 3 und Zahnstangen 2 die Kernstücke y durch die   Ausnehmungen h   der Querbleche d hindurch in die   Kammern   oder Formen bezw. die in denselben liegende Masse eingetrieben, bis die Spitzen der Kernstücke am vorderen Querteil des Rahmens m anstehen. Nun entfernt man das Rähmchen ; t wieder und presst oder schlägt die über den Rahmen m vorstehende Masse vollständig in die Formen oder Kammern ein.

   Sodann 
 EMI2.2 
 der Bandeisen s und gegen den   Winkel M : legt,   verankert. Jetzt klappt man den Messerrahmen m auf, wobei der Deckelrahmen p, q eine Mitnahme von Teilen der geformten Steine hintanhält und nun können die Kerne yleicht aus der Form zurückgezogen werden. Wird dann der Rahmen p, q selbst aufgeklappt, so können die nun freigelegten   Formbrettchen/mit   den Steinen ausgehoben und letztere getrocknet werden. Nach Aufbringung neuer Brettchen auf die   j.-Eisen b kann dann   der Form vorgang wiederholt werden.



   <Desc / Clms Page number 1>
 
 EMI1.1
 
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 on the frame walls c toothed racks 2, which are in engagement with toothed wheels 3. The shaft 4 of the same, which receives the bearing eyes o of the knife frame M so that it can rotate freely, is driven by means of a crank 5 or the like. Rollers 6 (Fig. 1) are used for easier guidance of the
 EMI2.1
   Transverse plates cl inserted. The bars g of the same prevent lateral displacement.



  Then the knife frame m is folded down, the frame a? put on and now the mass that has been prepared in the meantime into that of the ssrettchen, l, the transverse sheets d, the longitudinal sheets k and the frame a; limited chambers respectively. Forms introduced. Now, by operating the crank 5, the gears are mediated. 3 and racks 2 the core pieces y through the recesses h of the transverse plates d through into the chambers or molds respectively. the mass lying in the same is driven until the tips of the core pieces on the front transverse part of the frame m. Now you remove the frame; t again and presses or impacts the mass protruding beyond the frame m completely into the molds or chambers.

   Then
 EMI2.2
 the band iron s and against the angle M: lays, anchored. The knife frame m is now opened, the cover frame p, q preventing parts of the shaped stones from being carried along, and the cores y can easily be withdrawn from the mold. If the frame p, q itself is then opened, the now exposed shaped boards / with the stones can be dug out and the latter can be dried. After applying new boards to the j.-iron b, the forming process can then be repeated.

 

Claims (1)

PATENT-ANSPRUCH : EMI2.3 Längswände (k) aus der von den Kernen durchsetzten Formmasse entfernt werden, zu dem Zweck, das Ausziehen der Kerne zu erleichtern und eine Formveränderung der Formmasse zu vermeiden. PATENT CLAIM: EMI2.3 Longitudinal walls (k) are removed from the molding compound penetrated by the cores, for the purpose of making it easier to pull out the cores and avoiding a change in shape of the molding compound.
AT49959D 1910-01-24 1910-01-24 Multi-part mold for the production of hollow stones. AT49959B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT49959T 1910-01-24

Publications (1)

Publication Number Publication Date
AT49959B true AT49959B (en) 1911-09-25

Family

ID=3570741

Family Applications (1)

Application Number Title Priority Date Filing Date
AT49959D AT49959B (en) 1910-01-24 1910-01-24 Multi-part mold for the production of hollow stones.

Country Status (1)

Country Link
AT (1) AT49959B (en)

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